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21st Century Tech Blog
Science, Technology and the Future
AI
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Industrial Technology
Energy/Industry
Could A New Type Of Paint Lower Home Energy Bills And Reverse The Urban Heat Island Effect?
lenrosen4
-
June 10, 2025
Artificial Intelligence
Digital Transformation And Artificial Intelligence To Shape The Future Of Skilled Trades
lenrosen4
-
June 9, 2025
Construction
The Future Of The Construction Industry’s Efforts to Implement Carbon Emission Reduction Strategies
lenrosen4
-
May 21, 2025
Mining
Moon Mining For Helium-3, Water, Oxygen, Rare Earths And More Getting Closer
lenrosen4
-
May 15, 2025
Computers
Manufacturing Nanoscale Electronics Challenges Now And In The Future
lenrosen4
-
May 10, 2025
Environment
Which is More Important – Mining Tantalite in the Congo for Cellphones or Saving the Gorillas That Die Because of This Activity?
lenrosen4
-
October 3, 2019
0
Energy/Industry
While the UN was Talking About Climate Change Mitigation Oil Companies Were Launching a Kickstarter Campaign
lenrosen4
-
September 27, 2019
0
Artificial Intelligence
How Augmented Reality Will Play Out in the Web 3.0 World
lenrosen4
-
September 17, 2019
0
Energy/Industry
Generating Renewable Energy from the Oddest Places
lenrosen4
-
September 16, 2019
0
Electric Vehicles
Could Calcium-Ion Replace Lithium-based Batteries in the Near Future?
lenrosen4
-
September 10, 2019
0
Automobiles
European Union Forecasters Predict One Million Pure Electric and Hybrid Plug-in Vehicle Sales in 2020
lenrosen4
-
September 9, 2019
0
Computers
Gizmos & Gadgets: New Nanotube-Based Integrated Circuit May Revive Moore’s Law
lenrosen4
-
September 2, 2019
0
Artificial Intelligence
Peter Diamandis Takes A Look at the Augmented World
lenrosen4
-
September 1, 2019
0
Environment
What or Who Will Wreck Global Supply Chains and Trade First – Donald Trump or Climate Change?
lenrosen4
-
August 25, 2019
0
Energy/Industry
Carbon XPrize Down to the Final 10 Contestants
lenrosen4
-
August 22, 2019
0
Industrial Technology
Have You Ever Heard of Transparent Wood?
lenrosen4
-
August 13, 2019
0
Agriculture
How Futurists, Scientists, and Business People Predict the Future
lenrosen4
-
August 12, 2019
0
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Most Read
As The Trump Administration Defunds Science What Can Americans Do?
June 12, 2025
Synthetic Biology May Help Us Survive In Space And On Mars
June 11, 2025
Could A New Type Of Paint Lower Home Energy Bills And Reverse The Urban Heat Island Effect?
June 10, 2025
Digital Transformation And Artificial Intelligence To Shape The Future Of Skilled Trades
June 9, 2025
